SST39SF040-55-4I-NHE-T - Microchip Technology

Manufacturer Part Number

SST39SF040-55-4I-NHE-T

Manufacturer

Microchip Technology

Introduction

The SST39SF040-55-4I-NHE-T is a 4Mbit, non-volatile FLASH memory module designed for high-speed and reliable data storage applications.

Product Features and Performance

Non-Volatile FLASH Memory Technology

4Mbit Memory Size

Memory Organization: 512K x 8

Parallel Memory Interface

Write Cycle Time: 20µs for Word or Page

Access Time: 55ns

Voltage Supply Range: 4.5V to 5.5V

Operational Temperature Range: -40°C to 85°C

Surface Mount Package Type

Product Advantages

Highly reliable data retention

Fast access and write times

Operates across a wide range of temperatures and voltages

Ideal for embedded applications requiring long-term storage

Key Technical Parameters

Memory Size: 4Mbit

Access Time: 55ns

Voltage Supply: 4.5V ~ 5.5V

Operating Temperature: -40°C ~ 85°C

Packaging Type: 32-LCC (J-Lead)

Quality and Safety Features

Rigorous testing for temperature and voltage variations

High endurance and longevity in harsh environments

Compatibility

Compatible with various microcontrollers and processors with a parallel interface

Application Areas

Embedded systems

Industrial automation

Consumer electronics

Telecommunications equipment

Product Lifecycle

Currently active product status

Not nearing discontinuation

Future replacements or upgrades available if needed

Several Key Reasons to Choose This Product

Exceptional access and write speeds improve system performance

Robust temperature and voltage operation capabilities ensure reliability

Suitable for a wide range of applications enhancing versatility

Trusted manufacturer ensures consistent quality and support

Active product lifecycle status with long-term availability